Can anyone suggest some superoxide radical scavenger(s) other than benzoquinone?

Could dyes amplify the spectrum of light to a specific wavelength?

I am interested to know the behavior of dyes toward light. Specifically, Blue dyes re-emit the spectrum, especially from the green zone (known as principal in LED lamps, and blue dyes are known...

05 August 2024 3,290 1 View

Waht is the effect of isoelectric point on MB dye photodegradation by ZnO nanoparticles?

Recently I have submitted an article regarding MB dye degradation by ZnO nanoparticle. I received a suggestion to include the discussion on the effect of pH. I want to know what is the impact of...

19 July 2024 4,868 1 View

Does anyone have this article in PDF and could they pass it on to me?

Paper: Wang, A.G., Luo, G.H., 1990. Quantitative relation between the reaction of hydroxylamine and superoxide anion radicals in plants. Plant Physiol. Commun. 6, 55–57.

19 June 2024 7,283 0 View

Best hydroxyl vs acetate vs chloride salt based peptide pool for T cell stimulation?

I would like to use a peptide pool to stimulate lymphocyte/T cell to check recall responses. Most of the peptide pool come as TFA salt but there are reports that suggest TFA salt based peptide...

23 May 2024 5,221 0 View

the silicon hydroxyl group of molecular sieve?

Can the acidity of the silicon hydroxyl group of zeolite, whether it is the terminal hydroxyl group or the silanol nest, catalyze the ethanol dehydrattion?

11 April 2024 1,235 0 View

Mitosox in mitochondrial extract?

Hi everyone, I was wondering if someone has a protocol for using MitoSOX in mitochondrial-enriched extracts. MitoSOX can migrate to the nucleus and generate an inaccurate response about...

24 March 2024 466 0 View

What are the possible mechanisms that reactive oxygen species interacts with pollutants to degrade them into CO2, H2O and inorganic minerals?

It is most widely reported that the Reactive oxygen species is involved in the photodegradation process to mineralize the pollutants into H2O and CO2 completely. However, the mechanisms used are...

23 March 2024 6,913 3 View

How can I decrease LOQ in determination Nitroso diethanolamine in shampoo by HPLC?

I am in the process of setting up a method for determination nitroso diethanolamine in shampoo. This method is performed using derivatization and post-column with HPLC device and UV detector. I...

06 February 2024 9,042 9 View

Tetracycline oxidation potential?

Has anybody ever experimented with the photodegradation of tetracycline and knows the exact oxidation potential in (V) of TC?

17 January 2024 4,720 2 View

Thermodynamic of the photocatalytic reactions?

How can we figure out the exothermic or endothermic reaction and calculate the thermodynamic parameters through the photodegradation data that the HPLC, COD, or UV-VIS spectrophotometer measures?

14 December 2023 5,239 2 View

Shaswat Vikram Gupta

Scavenging of superoxide anion can be determine using the spin trap of, 5,5‐dimethyl‐1‐pyrroline‐N‐oxide (DMPO).For more info refer the link 👉https://scholar.google.com/scholar?hl=en&as_sdt=0%2C5&q=scavenging+superoxide+radicals+using+&btnG=#d=gs_qabs&t=1680149425008&u=%23p%3DnadJf7Xf9LYJ

Fikadu Takele Geldasa

Yeah! you can use ascorbic acid as a superoxide scavenger. for more information read below article:

Photochem 2021, 1, 54–66.

https://doi.org/10.3390/photochem1010006